About the Role
The role is responsible for the safe and efficient maintenance, repair, replacement, refurbishment, and testing of HV Power Protection assets across the Power estate.
Responsibilities
- Perform preventative maintenance on Protection relays across a wide range of HV, LV and DC plant to extend service life.
- Conduct reactive maintenance and fault diagnosis on control and protection circuits, battery chargers, earthing systems, and power quality equipment.
- Test and commission new or altered protection systems, earthing, transformers, and motor/generator sets to ensure compliance with LU standards.
- Install and process load monitoring equipment/data to optimize protection settings.
- Interrogate relays via HMI and laptop, download/upload settings, analyze disturbance records, and perform fault diagnosis.
- Troubleshoot control, protection, and communications circuits using protocols like 61850 and GOOSE messaging.
- Create and edit Work Instructions, Task Detail Sheets, Risk Assessments, and Method Statements.
- Train and mentor apprentices and new starters to support succession planning.
Requirements
- Ability to read electrical drawings, schematics, single line diagrams, third angle projections, and block diagrams.
- Comfortable working with technology, hand tools, and in an electrical environment with safety requirements.
- Computer literate (Word, Excel, Teams, OneDrive, Sharepoint) with strong report writing ability.
- Ability to plan, organize, and prioritize work to meet deadlines.
- Good communication skills applicable to safety-critical communications.
- Positive approach and ability to remain calm in difficult fault-finding situations.
- Comfortable working as part of a small, close-knit team.
- Self-motivated with a keen mind for learning.
- Full valid UK driving license.
- Experience working in power distribution/substations/transformer rooms.
- Knowledge and experience of HV & LV switchgear and AC/DC circuits.
- Experience testing and fault finding on power distribution protection systems, from electromechanical disc relays to modern IEDs.
- Experience working with batteries, chargers, and UPS systems is desired.
- Familiarity with communications protocols and copper/fibre pilot systems is desired.
- Experience within a railway distribution network is desired.
- All offers of employment are subject to satisfactory right to work checks.
- Candidates must be able to demonstrate their right to work in the UK.
- TfL is unable to offer visa sponsorship for this role.
Skills
- Electrical drawing interpretation
- Technology and hand tool proficiency
- Electrical safety awareness
- Computer literacy (Word, Excel, Teams, OneDrive, Sharepoint)
- Report writing
- Planning, organizing, and prioritizing
- Communication skills
- Problem-solving under pressure
- Teamwork
- Self-motivation
- Adaptability and learning agility
- Driving license
Location
- Tufnell Park
Work Type
- Permanent
- Fixed shift (2 weeks days, 1 week nights)
- Hybrid working approach where business and role requirements allow
Experience Level
- Experience operating in the field of HV distribution networks, particularly with electrical protection systems will be considered.
- Qualifications as Senior Authorised/Authorised Person for the isolation and restoration of HV/LV switchgear is an advantage.
- Experience working in a team within a railway environment would also be an advantage.
Education Level
- ONC (or equivalent), or higher in Electrical Engineering/Substation Fitter/Electrification Technician (or similar)
Salary/Compensations
- £74,073
Benefits
- Final salary pension scheme
- Free travel on the TfL network
- Reimbursement of 75% of the cost of a standard class Ticket for National Rail travel from home or 75% reimbursement on a 28-day flexi ticket
- 29 days annual leave plus public and bank holidays
- Private healthcare discounted scheme (optional)
- Tax-efficient cycle-to-work programme
- Retail, health, leisure and travel offers
- Discounted Eurostar travel
About the Company
- Transport for London (TfL) is committed to work-life balance.
Equal Opportunity
- We are committed to equality, diversity and inclusion.
- We want to represent the city we serve, which will help us become a more innovative and efficient organisation.
- Our goal is to make our recruitment as inclusive as possible.
- We are a disability confident employer who guarantee an interview to any disabled candidate who meets all of the essential criteria.
- We also use anonymising software that removes identifying information from CVs and cover letters to make the process fair.
